baber/WOPTO huggingface dataset:
Patent JP-2003329505-A (JP)
Title: Remaining fuel amount display device for vehicle
Inventor: KONDO KAZUYUKI
IPC: G01F23/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To display a remaining fuel amount in a short period of time and correctly in a meter ECU 120 when a fuel feeding operation to a fuel tank is performed.  <P>SOLUTION: When an operator performs a liquid fuel feeding operation to a vehicle 200 with a fuel measuring apparatus 100 at a gas station, the fuel measuring apparatus 100 detects the feeding operation and transmits a detection signal to the meter ECU 120 through the Internet 211, a service center 220, a base station 230, and a communications ECU 110. The meter ECU 120 then judges, based on the detection signal, that the liquid fuel feeding operation has been performed. In this case, an average value of the remaining liquid fuel amount is calculated in a constant time Tm which is shorter than that in the case when it is judged that the liquid fuel feeding operation has not been performed, and controls a driving circuit 122b. The driving circuit 122b thereby drives a stepping motor 121b to allow a pointer for remaining amount 130b to indicate the average value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333945-A (JP)
Title: Irrigation system
Inventor: AOKI HIROAKI
IPC: A01G25/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance certainty, stability and reliability, when judging the opened or closed state of an opening or closing valve, and further enhance an information-gathering ability in an irrigation portion.  <P>SOLUTION: This irrigation system 1 for remotely controlling the irrigation portion 3 with a remote controller 2 to irrigate a prescribed irrigation place A is characterized by disposing a microphone 5 for detecting the sounds of flowing water at least in the water pipe 4 of the irrigation portion 3, and a signal processing portion 7 for judging the opened or closed state of the opening or closing valve 6 connected to at least the water pipe 4. Therein, the microphone 5 can be attached to the outside 4f of the opening or closing valve 6 or the water pipe 4 placed near to the opening or closing valve 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332012-A (JP)
Title: Ic socket
Inventor: KOMI KUNIHITO
IPC: G01R31/26
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC socket including a cover push-up mechanism for pushing up a cover member by cooperating with a latch mechanism so as to open the cover member favorably and smoothly without an impact in opening the cover member.  <P>SOLUTION: The IC socket comprises a socket body, and a latch mechanism turnably supported so as to pivot on one side of the socket body and engaged with the socket body on other side, and further includes the cover member having a pressurizing part in a center part, a seating for mounting an IC package, and a plurality of contacts. The IC socket includes the cover push-up mechanism for pushing up the cover member with respect to the socket body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338251-A (JP)
Title: Ion source
Inventor: KOBAYASHI AKIRA
IPC: G21K1/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion source which can form a superior plasma even when using a raw material gas such as helium ion that is difficult to convert into the plasma.  <P>SOLUTION: In the ion source constituted so that a voltage is applied between an anode electrode 3 which constitutes a part of a gas introduction room 11 filled with the raw material gas 1 in a high pressure and at which a minute opening hole 4 is installed and a cathode electrode 6 at which an opening hole 5 is installed, that the raw material gas 1 being high-pressure ejected from the minute opening hole 4 of the anode electrode 3 toward the opening hole 5 of the cathode electrode 6 is changed into plasma, and that ions are drawn out through the opening hole 5 of the cathode electrode 6 by means of an ion- drawing out electrode 8, this is comprised that it has an ac electrode 21 which is arranged close to the minute opening hole 4 of the anode electrode 3, to which an insulating coating 20 is applied, and further to which an ac voltage is applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336397-A (JP)
Title: Method for curing filler and filling structure
Inventor: HASEGAWA SATOSHI
IPC: E04G21/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a strength reduction by heating and curing fillers for promoting solidification.  <P>SOLUTION: A heating wire 1 composed of a metallic linear body or the like formed in a shape that S-shaped bendings are repeated is arranged in the width of a gap 3a formed between blocks 3 and 3, and a terminal section 1a is exposed outside the gap 3a. The gap 3a is filled with the fillers 2. Electricity is conducted through the heating wire 1, and the fillers 2 are cured until the fillers 2 are solidified and a specified strength is displayed, while heating the inside of the fillers 2. The fillers 2 are solidified, and the heating wire 1 is left in the fillers 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338840-A (JP)
Title: Information processing apparatus, method, recording medium, and program
Inventor: TOMITA NOBUYOSHI
IPC: H04N7/08
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily create a priority table.  <P>SOLUTION: JPEG2000 data 151 inputted to a table creating part 114 are held by a JPEG2000 data reading part 161 and supplied to a JP2 packet information extracting part 162 in a prescribed timing and after JP2 packet information required for a packetization is extracted, the data are supplied to a priority table editing part 164. In the priority table editing part 164, based upon setting information 152 designating a priority value of a partial JP2 packet corresponding to the JPEG2000 data 151 supplied from a setting information reading part 163, the priority table with priority values of all the JP2 packets set therein is created and outputted from a priority table output part 165. The invention is applied to a personal computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344367-A (JP)
Title: Method of detecting foreign matter and method of producing pillow package
Inventor: UCHIDA SATOKI
IPC: B65B9/06
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting foreign matter by which even a small and thin foreign matter having a low density can be detected surely.   <P>SOLUTION: In the method of detecting foreign matter 90 interposed between sheet materials 9 and 9 boned to each other while being mutually superposed, an anvil 4 is disposed oppositely to a horn 3 fixed to an ultrasonic oscillator 2. The sheet materials 9 and 9 being mutually bonded are clamped between the horn 3 and the anvil 4 with a pressure lower than a level causing subharmonic excitation of the ultrasonic oscillator 2. A foreign matter 90 interposed between the sheet materials 9 and 9 is detected based on variation in the energy being fed to the ultrasonic oscillator 2 when it is resonated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003084687-A (JP)
Title: Semiconductor device and method of fabricating the same
Inventor: ISHIKAWA AKIRA
IPC: G02F1/1368
Filed: 2002-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of realizing a semiconductor device having a structure capable of attaining the compatibility of a sufficient holding capacity with sufficient light shielding property without lowering the aperture ratio. SOLUTION: A lower light shielding film is formed on a substrate and TFTs are formed on this lower light shielding film. An upper light shielding film is formed so as to cap the TFTs across an interlayer insulating film on the TFTs. As a result, the TFTs can be completely shielded from light by the upper light shielding film and the lower light shielding film and the generation of a light leakage current can be hindered.
Patent JP-2003336238-A (JP)
Title: Manual operation device for snowplow
Inventor: SATO ISAO
IPC: B60K23/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To abate a holding force for a deadman clutch or a deadman switch, which makes it impossible to perform work by using a snowplow, when the deadman clutch or the deadman switch is not operated at least one-handed.  <P>SOLUTION: In the self-propelled snowplow, a control handle for controlling the snowplow and a control lever, which is arranged in a control panel provided on the front side of the control handle, are provided in the rear of a snowplow body. The deadman clutch 18 or the deadman switch 18, which makes it impossible to perform snow removing work, because a clutch of a snow removing part or a traveling clutch is put into an off-state when the deadman clutch 18 or the deadman switch 18 is not operated at least one-handed, is provided near the control handle 6. Under an operated state, the deadman clutch 18 or the deadman switch 18 is constituted in such a manner that a wire or a rod 27a, which is coupled to the clutch of the snow removing part or the traveling clutch, passes above a rotation supporting point 25b of the deadman clutch 18 or the deadman switch 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341364-A (JP)
Title: Vehicle body structure
Inventor: MITSUI ATSUSHI
IPC: B62D25/08
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure preventing a decrease in rigidity due to an opening in an automatic opening/closing device installed in the rear opening portion of a vehicle by effectively utilizing automatic opening/closing equipment at the tail gate of the vehicle as a reinforcing material.   <P>SOLUTION: The vehicle body structure is provided with an automatic opening/closing unit 50 in a cabin near the crossing portion K of a side roof rail unit 15A, the rear roof rail unit 5A, and a rear pillar unit 10A, and openings 3a and 10a for penetrating an arm 51, a unit for linking the tail gate and the automatic opening/closing unit 50 at the crossing portion K of the vehicle body. The automatic opening/closing unit 50 is is characterized by being fixed to each of the side roof rail unit 15A, the side rear roof rail unit 5A, and the lower rear pillar unit 10A so as to surround the openings 3a and 10a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003033193-A (JP)
Title: Human cystatin e
Inventor: NI JIAN
IPC: A61P31/04
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polypeptide for use in a treatment of osteoporosis, neoplasm metastasis, bacterial infection, viral infection, septic shock, inflammation, hyperaesthesia retinae, caries, cachexia and muscular emaciation, and to develop a diagnostic method for detecting the mutation in the coding sequence of the polypeptide and the change in the concentration of the polypeptide in a host- derived sample. SOLUTION: This polypeptide is produced by the gene recombinant technique through identifying the human cystatin E(Cys E) polypeptide and a DNA (RNA) encoding such a polypeptide.
Patent JP-2003014540-A (JP)
Title: Pyroelectric infrared detection apparatus
Inventor: HATAYA MITSUTERU
IPC: G01J1/42
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To improve start-up operating characteristics when the power is applied, in a pyroelectric type infrared detection apparatus having a current/ voltage conversion circuit where a pyroelectric element is connected to an operational amplifier where a feedback capacitor is added. SOLUTION: The pyroelectric infrared detection apparatus has the current/ voltage conversion circuit for connecting the pyroelectric element 3 to the operational amplifier 1 where the feedback capacitor Cf is added and for converting a signal current being generated in the pyroelectric element 3 when sensing heat rays to a voltage signal for outputting. In the detection apparatus, the delay in a start-up operation when throwing the power of the operational amplifier 1 is eliminated by matching an impedance equivalent capacity Cg of the operational amplifier 1 to an equivalent capacity Cs of the pyroelectric element 3.
Patent JP-2003076670-A (JP)
Title: Network device, and processing system
Inventor: KOYANAGI MITSUMASA
IPC: G06F13/14
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To perform the communication between communication nodes at a high speed with a simple configuration. SOLUTION: Processing elements 301-304 are connected to local ports 212215, and an external node is connected to remote ports 216a and 216b. The local ports 212-215 are connected to a cast memory 201 in common, and a message from one communication node is broadcast to other communication nodes. In addition, each local port is connected to pier-to-pier memories 206-211 in a 1:1 manner to exchange the messages to each other. The external node performs writing in memories 202-205 for remote communication via the remote port 216a, performs the communication to a corresponding local port in a 1:1 manner, and also performs the broadcast communication to the local ports 212-215 by using a board-cast memory 201.
Patent JP-2003345038-A (JP)
Title: Conductive pattern
Inventor: KAWAMURA KOICHI
IPC: G03F7/11
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive pattern excellent in adaptability for manufacture and excellent in durability and conductive stability.   <P>SOLUTION: The pattern is obtained by bringing a composition containing a hydrophobic compound having a photoactive group into contact with a support having the surface where a hydrophilic graft chain is present, imparting imagewise energy to fix the hydrophobic compound to form a hydrophilic/ hydrophobic region, and adsorbing a conductive material to the hydrophilic region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003023109-A (JP)
Title: Integrated circuit memory element and manufacturing method therefor
Inventor: LEE JAE-GOO
IPC: H01L27/108
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit memory where storage capacitance can be improved without improving a capacitor, and to provide the manufacturing method. SOLUTION: The element includes a semiconductor substrate 100, multiple word line structures 108 formed in the prescribed parts of the semiconductor substrate 100, word line contact plugs 110 arranged between the adjacent word line structures 108, a storage node contact plug 124 which is electrically connected to one of the word line contact plugs 110, and a plate electrode 132 extending between the storage node contact plugs 124. An etching inhibition layer and an interlayer insulating film between lower electrodes 128 constituted of the storage node electrodes 126 and the storage node contact plugs 124 are selectively removed. A dielectric film 130 is formed on the surface of the exposed lower electrode 128 and a plate electrode 132 is formed. Thus, the surface area of the lower electrode 128 is increased.
Patent JP-2004005065-A (JP)
Title: Fingerprint detector
Inventor: KAMIYAMA NAOKI
IPC: A61B5/117
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To safely perform a fingerprint detection even in the arrangement under a sever environment.  <P>SOLUTION: This fingerprint detector has a temperature detecting layer including a plurality of temperature detecting elements aligned on a substrate to detect the fingerprint pattern of a finger placed on a detecting surface formed on the upper part of the temperature detecting layer based on the output of the temperature detecting elements. This detector further comprises a temperature sensor part 4 for detecting the temperature of the fingerprint detecting surface 3, a heater part 8 provided in the lower part of the fingerprint detecting part 7 to heat the fingerprint detecting surface 3, and a control means for performing a temperature control based on the temperature detected by the temperature sensor part 4 so that the fingerprint detecting surface 3 has a temperature within a fixed range to the heater part 8. A Peltier element may be provided, instead of the heater part 8 to form a cooling part, or the detector may have the both.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344058-A (JP)
Title: Navigation apparatus
Inventor: SUMIYA HIDETOSHI
IPC: G08G1/0969
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus capable of automatically and clearly displaying through which road guidance routes actually passes for a user after the guidance routes are computed.   <P>SOLUTION: When the completion of the computation of the guidance routes is detected by a guidance route computation completion detecting part 11, an automatic display unit 10 for verifying the guidance route and a display map selecting part 14 display a map screen of the approximately same scale as that of a guidance route display screen at normal traveling. A guidance route is selected from among a plurality of computed guidance routes by a display route selecting part 13, and the guidance route is superposed on the map screen and displayed by a guidance route display unit 15. At this time, the guidance route is displayed as proceeding from a present location to a destination by a guidance route procession display unit 18. When it is detected by a part 20 for detecting the arrival of the tip of display at the vicinity of the periphery of a map that the tip of procession display of the guidance route comes close to a peripheral part of the display screen, a wide-area map of a larger scale is displayed to display the guidance route on the map screen as proceeding. This operation is repeated, and this processing is completed at arrival at the destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339610-A (JP)
Title: Water level detector for dishwasher
Inventor: NAKANO MASAHIKO
IPC: A47L15/42
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water level detector for a dishwasher which is not affected by the foam of detergent.   <P>SOLUTION: The water level detector 14 for the dishwasher is provided with: a case 25 communicating with the inside of a washing tub 2 for the dishwasher; floats 26 and 27 provided within the case 25 and moved vertically in accordance with the height of the water level of water including the foam of detergent having entered the inside of the case 25 from the inside of the washing tub 2; and a water level switch operated by the floats 26 and 27 when the water level within the case 25 reaches the height of a prescribed water level. The inside of the case 25 has a structure where the foam of detergent is less likely to flows just below the floats 26 and 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011689-A (JP)
Title: Cage for roller bearing
Inventor: SHIMODA YUTAKA
IPC: F16C33/46
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portal cage of a roller bearing used for a connecting rod that has sufficient rigidity and can supply a sufficient lubricant to a rolling raceway surface.  <P>SOLUTION: A lubricant supply groove 18 is formed at a position radially facing to the rolling raceway surfaces 13 of a needle roller 9 on the the periphery of a sidewall 8, so that the lubricant is smoothly supplied and directly carried to each rolling raceway surface 13 of the needle roller 9 and certainly lubricates each rolling raceway surface 13. Even when the connecting rod 3 is used in a severe environment, seizing of the rolling raceway surfaces 13 can be certainly prevented. The shortest distance 23 from a coupling part 22 between a peripheral wall 7 and the sidewall 8 to the bottom 19 of the inside of the lubricant supply groove 18 in the width direction is set at a position where it is not less than the thickness 12 of the peripheral wall 7, so that there is no place of stress concentration, a depth capable of feeding a sufficient amount of lubricant is secured in the rolling raceway surfaces 13, and the sufficient rigidity can be secured in the component of the roller bearing 2 having the cage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051135-A (JP)
Title: Optical pickup device
Inventor: YOO JANG-HOON
IPC: G11B7/135
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device having high light utilization efficiency and small spherical aberration. SOLUTION: In the optical pickup device for an optical apparatus commonly used for different types of optical recording mediums; the device is equipped with a light source; an objective lens which guide the light emitted from the light source to one of the optical recording mediums, which has a plurality of lens parts possessing different optical characteristics, and which, through one of the lens parts, focuses the light on the optical recording medium regardless of the types; a photodetector for detecting the light reflected from the optical recording medium; and a light splitter which, receiving the light emitted from the light source, guides the light to the objective lens and which, receiving the light reflected from the optical recording medium, guides the light to the photodetector.
Patent JP-2004011041-A (JP)
Title: Leather-like sheet for gloves
Inventor: MAKIMURA MASARU
IPC: D06N3/14
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a leather-like sheet suitable for gloves having non-slip property, reduced tack feel, proper water absorption property and softness, especially for gloves for sports such as golf, baseball, mountain climbing, hockey, etc.  <P>SOLUTION: The leather-like sheet comprises a substrate layer composed of a polymer elastic body and a fiber entangled nonwoven fabric and a porous surface layer which is integrated on the substrate layer and is composed of a resin mixture of a polyurethane resin, a straight-chain type ester-based urethane oligomer and a fluorine-modified polyurethane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003055370-A (JP)
Title: Method of production for benzothiophenes
Inventor: MATSUDA HIDEKI
IPC: C07D333/54
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of effectively producing benzophenones under a mild condition in an industrially advantageous scale. SOLUTION: This method produces the benzothiophenes expressed by general formula (I) by cyclizing an arylthioacetaldehyde acetal expressed by general formula (II) in the presence of less than equimolar phosphate based compound to the acetal. (R<1> , R<2> , R<3> , R<4> , R<8> and R<9> are each as described in the specification).
Patent JP-2003002152-A (JP)
Title: Side air bag
Inventor: YAMAJI TAKESHI
IPC: B60R21/20
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a side air bag capable of reducing resistance to a gas flow to be caused by sectional joints in an inside gas chamber, thereby reducing load on the ends of the joints, reducing weaving density of a double woven fabric, and providing both surface and back clothes with flexibility. SOLUTION: A side air bag A is housed in the side structure member of a vehicle to be unfolded along a window surface by gas from an inflator 20, and is demarcating into a longitudinal gas chamber 2 along the flow direction of the gas flowing from a gas guiding part 20, and a plurality of vertical gas chambers 3 respectively communicating with the longitudinal gas chamber 2. The sectional joints 5 demarcating gas chambers 2, 3 are formed to extend from an area between the vertical gas chambers 3, 3 to the side communicating with the longitudinal gas chamber 2, with the end parts 5b curved to the direction of the gas flow in the longitudinal gas chamber 2.